Blender
3D modelling, sculpting, rigging, animation, simulation, rendering and compositing.
CoreWindows · macOS · Linux
Open-source capability ecosystem
Build your OPE with the right digital tools.
Explore curated tools for creative production, business operations, design, AI and development, with licence information to guide your choices.
Need commercial-use clarity? Open the licence library
33Curated tools
8Capability categories
100%Official download sources
6Licence clarity models
Tools catalogue
Explore the OPE tool catalogue
Search by software name or filter by capability. Every card links to the project's official site and includes a plain-language commercial-use cue.
Project and product marks are displayed for identification. Each software name and logo remains the property of its respective project or trademark holder.
Mirror & kits require sign-in · demo / demo
LibreOffice
Documents, spreadsheets, presentations, forms and databases for daily OPE administration.
EssentialWindows · macOS · Linux
Penpot
UI/UX design, wireframes, prototypes, design systems and developer handoff.
EssentialWeb · Self-hosted
Thunderbird
Business email, calendars, contacts and multiple-account management.
EssentialWindows · macOS · Linux
Joplin
Notes, research, documentation and personal knowledge management.
RecommendedDesktop · Mobile
KeePassXC
Secure password and credential management for business accounts.
EssentialWindows · macOS · Linux
OpenProject
Tasks, milestones, schedules, Kanban boards and professional project records.
RecommendedWeb · Self-hosted
Nextcloud
Private cloud storage, file sharing, calendars and collaboration.
RecommendedWeb · Self-hosted
GIMP
Photo editing, retouching, compositing, marketing graphics and texture preparation.
EssentialWindows · macOS · Linux
Krita
Digital painting, concept art, storyboards, illustration and texture painting.
EssentialWindows · macOS · Linux
Inkscape
Logos, icons, diagrams, SVG graphics and scalable brand assets.
EssentialWindows · macOS · Linux
Scribus
Books, brochures, catalogues, reports and print-ready PDF publishing.
RecommendedWindows · macOS · Linux
Kdenlive
Multi-track video editing for social media, courses, corporate and professional content.
CoreWindows · macOS · Linux
OpenShot
Beginner-friendly video editing for simple social media and presentation videos.
BeginnerWindows · macOS · Linux
OBS Studio
Screen recording, livestreaming, webinars, tutorials and virtual production.
EssentialWindows · macOS · Linux
HandBrake
Video compression, transcoding and delivery format conversion.
RecommendedWindows · macOS · Linux
DaVinci Resolve
Professional editing, colour grading, Fusion visual effects and audio post-production.
AdvancedWindows · macOS · Linux
Audacity
Voice recording, podcast production, noise cleanup and basic sound editing.
EssentialWindows · macOS · Linux
FreeCAD
Parametric CAD, product design, engineering objects and technical modelling.
SpecialistWindows · macOS · Linux
MeshLab
Mesh inspection, repair, conversion and 3D scan processing.
SpecialistWindows · macOS · Linux
diagrams.net
User flows, system architecture, process maps and business diagrams.
RecommendedWeb · Desktop
Godot Engine
2D and 3D games, simulations, interactive stories and educational experiences.
CoreWindows · macOS · Linux · Web
Python
Programming, automation, data processing and AI integration.
EssentialCross-platform
Django
Websites, portals, APIs, marketplaces and business platforms.
CorePython framework
Vue.js
Modern interactive interfaces for websites and web applications.
CoreWeb framework
PostgreSQL
Reliable relational database for platforms, ecommerce and business systems.
CoreServer · Cloud
VSCodium
Open-source code editing without Microsoft branding or bundled telemetry.
EssentialWindows · macOS · Linux
ERPNext
Accounting, CRM, projects, inventory, sales, purchasing and OPE administration.
RecommendedWeb · Self-hosted
Dolibarr
Simple ERP and CRM for freelancers and small organisations.
BeginnerWeb · Self-hosted
Odoo Community
Modular CRM, sales, inventory, websites and business applications.
IntermediateWeb · Self-hosted
Apache OFBiz
Enterprise ERP, ecommerce and custom business application framework.
AdvancedServer · Java
ComfyUI
Node-based AI image, video and creative workflow development.
AdvancedWindows · macOS · Linux
Node-RED
Visual automation for APIs, devices, services and OPE workflows.
IntermediateCross-platform
Licence clarity
Know what you can do before you commit
"Free" and "open source" are not the same. Use the licence library for use-case checks, model comparisons, exact wording and real tool profiles.
The five questions that matter
- Can I earn money with it?
- What happens when I share it?
- Can I run it on my own server?
- Which features cost extra?
- What do I need to keep?